172.255.192.0/20 - Servers.Com (AS7979)
CIDR
172.255.192.0/20
IP Version
IPv4
Addresses
4K
Mask
/20 (255.255.240.0)
Country
🇱🇺 Luxembourg
City
Schieren
RIR
RIPE NCC
Status
allocated
Allocated
2013-03-13
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
Swipe sideways to see all columns →
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 172.255.192.0/20 | AS7979 SERVERS-COM - Servers.com, Inc. | No ROA | - | 2026-10-13 |
More-Specific Announcements
14 more-specific announcementsMore Specific Prefixes
| Prefix | AS | Country | Status |
|---|---|---|---|
| 172.255.192.0/22 | 🇱🇺LU | assigned | |
| 172.255.196.0/24 | AS7979 | 🇳🇱NL | assigned |
| 172.255.197.0/24 | AS7979 | 🇳🇱NL | assigned |
| 172.255.198.0/24 | 🇳🇱NL | assigned | |
| 172.255.199.0/24 | 🇳🇱NL | assigned | |
| 172.255.200.0/22 | 🇳🇱NL | assigned | |
| 172.255.204.0/22 | 🇳🇱NL | assigned |
Transfer History
Registry transfers of 172.255.192.0/20, blocks inside it, or blocks containing it.
- 172.255.192.0/20inter-RIRTransfer ·
Origin ASN
AS7979
SERVERS-COM - Servers.com, Inc.
Related Prefixes
More prefixes of AS7979
All prefixes of AS7979 →Geolocation
Learn more
- RPKI and ROAs explainedWhat RPKI valid, invalid and no ROA mean
- RPKI validatorCheck ROA coverage for any prefix or ASN
- What is BGP?How prefixes are announced and routed
- More-specific prefixesGlossary: covering and more-specific routes
- IPv4 transfers in the RIPE NCC regionWho bought and sold address space recently
API
Open https://api.ipctl.io/v1/prefix/172.255.192.0/20Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/172.255.192.0/20" | jq
External Links